Benzenepropanamide, N-[4-(4,5-dihydro-1H-imidazol-2-yl)phenyl]-4-[[[4-(4,5-dihydro-1H-imidazol-2-yl)phenyl]amino]carbonyl]-, dihydrochloride Hydrocinnamanilide, 4'-(2-imidazolin-2-yl)-4-[(p-2-imidazolin-2-ylphenyl)carbamoyl]-, dihydrochloride, hydrate NSC73283